VerlumoAIAI coding agents that write, test, and review code across your whole codebase.
View detailsKiro
AWS's agentic IDE that turns specs and prompts into working code, with steering files that keep the agent aligned to your project.
Kiro is AWS's agentic IDE that turns specs and prompts into working code. You describe what you want, and Kiro plans the work, writes the code, and runs tests, using steering files that tell the agent about your project's rules, architecture, and conventions so it stays aligned as the project grows.
Key Features
- Spec-driven development: specs become working code
- Steering files keep the agent aligned to your project
- Agent mode for multi-step implementation
- Hooks that run checks automatically on changes
- Built on VS Code with a familiar editor
- Chat, completions, and test running built in
Pricing
| Plan | Price | Details |
|---|---|---|
| Free | $0 | Agentic IDE access with preview usage limits. |
| Pro | $19/user/mo | Higher usage limits for regular development work. |
| Power | $39/user/mo | Highest limits for heavy daily agent use. |
Prices as listed in 2026 research. Always check the official site for the latest price — plans change. Free plan: Yes — it has a free plan.
Best for: AWS developers who want an agentic IDE that works from specs and keeps the agent aligned to the project.
Popular with: Developers, Business Owners
Popular with: Developers, Business Owners
How it works
Kiro's spec-driven approach is its main idea: instead of vague prompts, you build a clear specification first, and the agent implements it step by step. It includes a chat interface, an agent mode, and hooks that run automated checks when files change. It is built on the VS Code foundation, so the editor feels familiar.
Kiro launched with a free preview tier, and paid plans start with Pro at $19 per user per month, with a Power plan at $39 per user per month for heavier use. It suits AWS developers and teams that like working from written specs rather than ad-hoc prompts.
Pros and Cons
✓ Pros
- Spec-driven workflow keeps agents on track
- Steering files capture project conventions
- Built by AWS with strong cloud integration
- Familiar VS Code-based editor
✗ Cons
- Relatively new, so long-term reliability is unproven
- Free preview limits may change as the product matures
- Deepest value is inside the AWS ecosystem
Frequently Asked Questions
Is Kiro free?
Yes — Kiro has a free plan. Free tier; Pro $19/user/mo
What is Kiro best for?
AWS developers who want an agentic IDE that works from specs and keeps the agent aligned to the project.
What kind of tool is Kiro?
Kiro is a Coding Assistants tool on VerlumoAI.
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View detailsLast reviewed: November 2026